*{
    padding: 0;
    margin: 0;
}
/* 头部滑动导航栏开始 */
.swiper-container{
    position: fixed;
    top: 0;
    width: 100%;
    height: 30px;
    background-color: white;
    border-bottom: 1px solid grey;
}

.swiper-slide {
    width: 63px !important;
    text-align: center;
    line-height: 30px;
}
/* 头部滑动导航栏结束 */
/* 点击给导航栏添加的红色样式开始 */
.reddd{
    color: red;
    font-weight: 700;
}
/* 点击给导航栏添加的红色样式结束 */
/* 滑动导航栏下面（第一层）的内容开始 */
.center{
    margin-top: 40px;
}
.center .center-top {
    margin: 10px 10px;
}
.top-top{
    width: 100%;
    height: 100%;
    position: relative;
}
.center .center-top .top-header{
    width: 100%;
    /* height: 79px; */
}
.center .center-top .top-header a{
    text-decoration: solid;
    color: black;
    font-size: 16px;
    font-weight: 700;
}
.center .center-top .top-center {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.center .center-top .top-center img {
    width: 33%;
    height: 80px;
    margin-top: 10px;
 }
 .center .center-top .top-bottom {
    width: 100%;
    position: relative;
    margin-top: 5px;
    font-size: 8px;
    color: gray;
    margin-bottom: 20px;
    text-decoration: none;
}
.center .center-top .top-bottom a {
    color: gray;
    text-decoration: none;
}
.center .center-top .top-bottom p {
    width: 20px;
    height: 10px;
    text-align: center;
    line-height: 10px;
    display: inline-block;
    color: gray;
    position: absolute;
    right: 0;
}
/* 滑动导航栏下面（第一层）的内容结束 */
/* 第二层内容开始 */
.center .center-top .top-center-yizhang img{
    width: 100%;
}
/* 第二层内容结束 */
/* 第三层内容开始 */
.center .center-top .top-center-erzhang img{
    width: 48%;
}
/* 第三层内容结束 */